Sony CA-DW50 Stereo System User Manual


 
ENGLISH 3
Electric Power
1 Power sources – Use on batteries or AC house
current, as specified in the Operating Instructions
and marked on the unit.
2 AC power cord
- When disconnecting the AC power cord, pull it out
by the AC power plug. Do not pull the cord itself.
- Never handle the AC power plug with wet hands,
as this could result in fire or shock.
- Power cords should be firmly secured to avoid
being bent, pinched, or walked upon. Pay
particular attention to the cord from the unit to the
power socket.
- Avoid overloading AC power sockets and
extension cords beyond their capacity, as this
could result in fire or shock.
3 When not in use – Unplug the AC power cord from
the AC power socket or remove all the batteries if
the unit will not be used for several months or more.
When the cord is plugged in, a small amount of
current continues to flow to the unit, even when the
power is turned off.
Maintenance
Clean the unit only as recommended in the Operating
Instructions.
Damage Requiring Service
Have the units serviced by a qualified service
technician if:
- The AC power cord or plug has been damaged
- Foreign objects or liquid have got inside the unit
- The unit has been exposed to rain or water
- The unit does not seem to operate normally
- The unit exhibits a marked change in performance
- The unit has been dropped, or the cabinet has been
damaged
DO NOT ATTEMPT TO SERVICE THE UNIT
YOURSELF.
Specifications
Radio section
Frequency range, antenna – FM: 87.5 - 108.0 MHz
Rod antenna. MW: 531/530 - 1,602/1,610 kHz (9/10
kHz step) Ferrite bar antenna. SW1: 3,200 - 7,300 kHz
Rod antenna. SW2: 9.5 - 21.85 MHz Rod antenna.
Deck section
Track format – 4 tracks, 2 channels / Frequency range
– Normal tape: 50 - 12,000 Hz (JEITA) / Recording
system – AC bias / Erasing system – Magnet erase /
Heads – Deck 1: Recording/playback head (1), Erasure
head (1). Deck 2: Playback head (1).
CD player section
Disc – Compact disc / Scanning method – Non-contact
optical scanner (semiconductor laser) / Rotation speed
– Approx. 500 - 200 rpm/CLV / Error correction – Cross
interleave, Reed, Solomon code / Number of channels
– 2 channels / D/A conversion – 1 bit DAC /
Laser diode properties –
Material: GaAlAs
Wavelength: λ = 780 nm
Emission duration: Continuous
Laser output: Less than 44.6 µW (This output is the
value measured at a distance of 200 mm from the
objective lens surface on the optical pick-up block with
7 mm aperture.)
General
Power requirements – DC 12 V using eight size D (R20)
batteries, AC 220-240 V, 50/60 Hz / Dimensions (W × H
× D) – 274 × 245 × 219 mm / Weight – 3.1 kg (excluding
batteries) / Power output – 5 W + 5 W (JEITA, 2.7 ohms
DC), 3.5 W + 3.5 W (DIN 1% Rated Power) / Power
consumption – 27 W / Accessories – AC cord (1),
Remote control (1)
Speaker
Type – 120 mm cone type / Dimensions (W × H × D) –
160 × 242 × 187 mm / Weight – Approx. 0.9 kg × 2 /
Impedance – 2.7 ohms / Allowable max. input – 7 W
Specifications and external appearance are subject to
change without notice.
COPYRIGHT
Please check the copyright laws relating to
recordings from disc, radio or external tape for the
country in which the machine is being used.
If an erroneous display or malfunction occurs
Make sure that none of the deck operation buttons is
pressed.
Press s while pressing TAPE/POWER/6STANDBY.
If the unit cannot be reset in the way above, disconnect
the AC cord and remove all the batteries to turn off the
display.
Leave the unit for a while and turn the power back on.